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A tool to help with the storytelling and event-based games like visual novels.

An online tool for editing JSON-based translation files

An MCBE Add-On utility/mass file generation tool. Developed for simplification of repetitive tasks.

LE Dialogue Editor is an standalone application created with the main purpose to manage tiny but complex dialogues

A simpler way to load project files, local data and its storage for Construct 3

A simple app mostly for adding rules and searching rules.

translation editor

Game Information design and capture. Build your data and output it for your game.

Openpose data editor for ControlNet

JSON Tree Viewer

Your game's memory!

An expansion of AJG, focusing on quick mass generation of 1.16.100 custom items (like weapons and armor)

Create Pixel Art with Structured JSON

Branching dialogue editor. Import Twee or Obsidian, edit the graph, export JSON. Local-first.

Personal Database

Generate JSON from your PS image assets, load objects in GameMaker.

The Visual Data Editor for Unity3D

Upload and easily annotate your spritesheets before exporting to JSON/Unity

This is a collection of Blender JSON Scene HIerarchy Exporter Scripts

Construct 3 . JSON file generator from sprites and OBJ 3D models.

A general purpose game development editor focused on 2D pixel art games

Debug, diff & edit Unity game save data. JSON, PlayerPrefs, binary, custom formats — all in one window.

Easily manage your simple-branched dialogues!

Packs pixels AND logic. Set pivots visually before exporting. Stop fixing anchors in-engine.

Drag and drop images generated with comfyUI to easily read prompt, model, LoRAs used and other stuff easily!

JSON Fighter importer and exporter

The json merging master tool

Professional Quest Blueprint Generator for Indie Developers.

commande line tool to make optimized spritesheet from multiple sprites

23 offline game-dev tools for data, systems, assets and procedural SFX. One-time ZIP, no subscription.